Salient Imagenet

Class: 296 (Polar Bear), Feature: 1938

This feature is core for class Polar Bear. It is the fourth most important feature for class Polar Bear.

Below, we display the five Polar Bear images that most highly activate the feature, along with the Neural Activation Map (heatmap) and Feature Attack for each image. These are the same as the images shown to crowdworkers to annotate this class-feature pair.

We additionally provide the full responses of the five crowdworkers that annotated this pair, as well as links to other related pairs (i.e. same class or same feature).

MTurk Worker Annotations

core

spurious

core

spurious

Main Focus	Confidence	Explanation
Main Object	5	Most of the images are mainly focused on main object's body parts.
Main Object	4	Focus is on the ice bear
Main Object	4	Highlighted areas are focused on the polar bear, however two of the images are not polar bears. one is stuffed animal dog and the other one is two dogs.
Main Object	3	3/5 red was on polar bear; 2/5 were on puppies...not sure how to mark this one all have equal intensity of red...
Main Object	4	Focus is on the face and body of the polar bear.

core

Related Class-Feature Pairs

Important Features for Polar Bear

There are 5 features annotated as core and 0 features annotated as spurious for Polar Bear. Core features include 151, 490, 1065, 1921, 1938.

Classes where Feature 1938 is among Most Important (i.e. top-5)

Feature 1938 is core for the following classes: King Charles Spaniel, Borzoi, Golden Retriever, Labrador Retriever, Brittany Dog, Clumber Spaniel, Cocker Spaniel, Kuvasz, Great Pyrenees Dog, Pomeranian, Chow Chow, Dingo, Polar Bear.